85144974736

素因数分解:

$2^4\times {\mathrm{3631}}^1\times {\mathrm{1465591}}^1$

素因数の和:1469230

約数の個数: 20

約数和(自身を含む): 165013934464

約数和(自身を除く): 79868959728

約数列:

[1, 2, 4, 8, 16, 3631, 7262, 14524, 29048, 58096, 1465591, 2931182, 5862364, 11724728, 23449456, 5321560921, 10643121842, 21286243684, 42572487368, 85144974736]

約数ペア:

[(1, 85144974736), (2, 42572487368), (4, 21286243684), (8, 10643121842), (16, 5321560921), (3631, 23449456), (7262, 11724728), (14524, 5862364), (29048, 2931182), (58096, 1465591)]